ARTICLE · 27 JANUARY 2026

60-Day Publication Period For Data Breach Notification In Türkiye

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January 2026 – The Turkish Personal Data Protection Authority ("Authority") published a public announcement on 20 January 2026 regarding Board Decision No. 2025/2451 dated 25 December 2025...

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January 2026 – The Turkish Personal Data Protection Authority (“Authority”) published a public announcement on 20 January 2026 regarding Board Decision No. 2025/2451 dated 25 December 2025 on the publication period of data breach notifications.

Under this Decision, data breach notifications published by the Authority will remain publicly accessible for a maximum period of 60 days and will be removed from the Authority's website at the end of this period, or earlier, if the data controller provides documentary evidence confirming that the affected individuals have been duly notified.

Legal Background

Under Law No. 6698 on the Protection of Personal Data (“DP Law”), data controllers are required to notify both the affected data subjects and the Personal Data Protection Board (“Board”) without undue delay in the event of unlawful access to personal data.

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